JP3550005B2 - 長さ測定装置 - Google Patents

長さ測定装置 Download PDF

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Publication number
JP3550005B2
JP3550005B2 JP30748097A JP30748097A JP3550005B2 JP 3550005 B2 JP3550005 B2 JP 3550005B2 JP 30748097 A JP30748097 A JP 30748097A JP 30748097 A JP30748097 A JP 30748097A JP 3550005 B2 JP3550005 B2 JP 3550005B2
Authority
JP
Japan
Prior art keywords
housing
assembly block
measuring
measuring device
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP30748097A
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English (en)
Japanese (ja)
Other versions
JPH10221002A (ja
Inventor
カール・フイードラー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19711753A external-priority patent/DE19711753A1/de
Application filed by Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Publication of JPH10221002A publication Critical patent/JPH10221002A/ja
Application granted granted Critical
Publication of JP3550005B2 publication Critical patent/JP3550005B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
JP30748097A 1996-11-11 1997-11-10 長さ測定装置 Expired - Lifetime JP3550005B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19646464 1996-11-11
DE19711753A DE19711753A1 (de) 1996-11-11 1997-03-21 Längenmeßeinrichtung
DE19646464:1 1997-03-21
DE19711753:8 1997-03-21

Publications (2)

Publication Number Publication Date
JPH10221002A JPH10221002A (ja) 1998-08-21
JP3550005B2 true JP3550005B2 (ja) 2004-08-04

Family

ID=26031167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30748097A Expired - Lifetime JP3550005B2 (ja) 1996-11-11 1997-11-10 長さ測定装置

Country Status (5)

Country Link
US (1) US5832616A (de)
EP (1) EP0841540B1 (de)
JP (1) JP3550005B2 (de)
AT (1) ATE204646T1 (de)
ES (1) ES2160294T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912310B4 (de) * 1999-03-19 2007-11-29 Dr. Johannes Heidenhain Gmbh Positionsmeßeinrichtung
DE19914311A1 (de) * 1999-03-29 2000-10-05 Heidenhain Gmbh Dr Johannes Verfahren und Vorrichtung zum Anbringen eines Maßstabes
DE10056947A1 (de) * 2000-11-17 2002-05-23 Optolab Licensing Gmbh Verfahren und Anordnung zur Montage von Messsystemen
DE10204611B4 (de) * 2002-02-05 2007-04-05 Dr. Johannes Heidenhain Gmbh Verfahren und Vorrichtung zum Anbringen eines Maßstabes oder Maßstabträgers
US6612047B1 (en) * 2002-02-19 2003-09-02 Acu-Rite, Inc. Length measuring device
DE102006004898A1 (de) * 2006-02-03 2007-08-09 Dr. Johannes Heidenhain Gmbh Abtastsystem einer Positionsmesseinrichtung
JP2009180525A (ja) * 2008-01-29 2009-08-13 Mitsutoyo Corp 測定装置
DE102009043293A1 (de) * 2009-09-29 2011-03-31 Dr. Johannes Heidenhain Gmbh Längenmesseinrichtung
DE102012203220A1 (de) * 2012-03-01 2013-09-05 Dr. Johannes Heidenhain Gmbh Längenmesseinrichtung
DE102012203193A1 (de) * 2012-03-01 2013-09-05 Dr. Johannes Heidenhain Gmbh Längenmesseinrichtung
US9791254B2 (en) * 2014-12-27 2017-10-17 Mitutoyo Corporation Scale fixating device
EP3276310B1 (de) * 2016-07-27 2018-09-19 Dr. Johannes Heidenhain GmbH Längenmesseinrichtung
ES2693900T3 (es) * 2016-08-02 2018-12-14 Dr. Johannes Heidenhain Gmbh Dispositivo de medición de la longitud

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198757A (en) * 1976-07-09 1980-04-22 Dr. Johannes Heidenhain Gmbh Fastening apparatus for longitudinal measuring system
DE2853771C2 (de) * 1978-12-13 1986-08-28 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längenmeßeinrichtung
DE3302643C2 (de) * 1983-01-27 1987-01-08 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Spanneinrichtung für eine Längenmeßeinrichtung
DE3316082A1 (de) * 1983-05-03 1984-11-08 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Messeinrichtung
DE3530776A1 (de) * 1984-08-31 1986-03-06 Sony Magnescale Inc., Tokio/Tokyo Geradlinige messskala
US4991311A (en) * 1986-08-28 1991-02-12 Sony Corporation Mounting structure for magnetic linear scale unit
JPS6358107A (ja) * 1986-08-28 1988-03-12 Sony Magnescale Inc スケ−ル装置の保持機構
DE3719409A1 (de) * 1987-06-11 1988-12-22 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
EP0323550B2 (de) * 1987-10-14 1999-07-21 Linear System S.R.L. Optischer Massstab
DE3820331A1 (de) * 1988-06-15 1989-12-21 Heidenhain Gmbh Dr Johannes Sicherungsvorrichtung fuer eine messeinrichtung
DD276726A1 (de) * 1988-11-07 1990-03-07 Zeiss Jena Veb Carl Laengenmesssystem mit havariesicherung
JPH02241984A (ja) * 1989-03-15 1990-09-26 Mitsubishi Electric Corp 回転角度検出装置
DE4406799C2 (de) * 1994-03-02 1997-11-06 Heidenhain Gmbh Dr Johannes Positionsmeßeinrichtung

Also Published As

Publication number Publication date
US5832616A (en) 1998-11-10
EP0841540A3 (de) 1999-11-03
ATE204646T1 (de) 2001-09-15
JPH10221002A (ja) 1998-08-21
ES2160294T3 (es) 2001-11-01
EP0841540B1 (de) 2001-08-22
EP0841540A2 (de) 1998-05-13

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